154451250072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{1249}}^1\times {\mathrm{35051}}^1$

素因数の和:36326

約数の個数: 144

約数和(自身を含む): 487003725000

約数和(自身を除く): 332552474928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1249, 1764, 2498, 3528, 3747, 4996, 7494, 8743, 9992, 11241, 14988, 17486, 22482, 26229, 29976, 34972, 35051, 44964, 52458, 61201, 69944, 70102, 78687, 89928, 104916, 105153, 122402, 140204, 157374, 183603, 209832, 210306, 244804, 245357, 280408, 314748, 315459, 367206, 420612, 489608, 490714, 550809, 629496, 630918, 734412, 736071, 841224, 981428, 1101618, 1261836, 1468824, 1472142, 1717499, 1962856, 2203236, 2208213, 2523672, 2944284, 3434998, 4406472, 4416426, 5152497, 5888568, 6869996, 8832852, 10304994, 13739992, 15457491, 17665704, 20609988, 30914982, 41219976, 43778699, 61829964, 87557398, 123659928, 131336097, 175114796, 262672194, 306450893, 350229592, 394008291, 525344388, 612901786, 788016582, 919352679, 1050688776, 1225803572, 1576033164, 1838705358, 2145156251, 2451607144, 2758058037, 3152066328, 3677410716, 4290312502, 5516116074, 6435468753, 7354821432, 8580625004, 11032232148, 12870937506, 17161250008, 19306406259, 22064464296, 25741875012, 38612812518, 51483750024, 77225625036, 154451250072]

約数ペア:

[(1, 154451250072), (2, 77225625036), (3, 51483750024), (4, 38612812518), (6, 25741875012), (7, 22064464296), (8, 19306406259), (9, 17161250008), (12, 12870937506), (14, 11032232148), (18, 8580625004), (21, 7354821432), (24, 6435468753), (28, 5516116074), (36, 4290312502), (42, 3677410716), (49, 3152066328), (56, 2758058037), (63, 2451607144), (72, 2145156251), (84, 1838705358), (98, 1576033164), (126, 1225803572), (147, 1050688776), (168, 919352679), (196, 788016582), (252, 612901786), (294, 525344388), (392, 394008291), (441, 350229592), (504, 306450893), (588, 262672194), (882, 175114796), (1176, 131336097), (1249, 123659928), (1764, 87557398), (2498, 61829964), (3528, 43778699), (3747, 41219976), (4996, 30914982), (7494, 20609988), (8743, 17665704), (9992, 15457491), (11241, 13739992), (14988, 10304994), (17486, 8832852), (22482, 6869996), (26229, 5888568), (29976, 5152497), (34972, 4416426), (35051, 4406472), (44964, 3434998), (52458, 2944284), (61201, 2523672), (69944, 2208213), (70102, 2203236), (78687, 1962856), (89928, 1717499), (104916, 1472142), (105153, 1468824), (122402, 1261836), (140204, 1101618), (157374, 981428), (183603, 841224), (209832, 736071), (210306, 734412), (244804, 630918), (245357, 629496), (280408, 550809), (314748, 490714), (315459, 489608), (367206, 420612)]